CVE-2025-64724
7.3 · HIGHOverview
CVE-2025-64724 is a high-severity vulnerability affecting arduino arduino_ide. It was published on December 18, 2025 and has a CVSS 3.1 base score of 7.3 (HIGH).
This vulnerability has a CVSS 3.1 base score of 7.3, rated HIGH. It requires local or adjacent network access to exploit. Some level of privileges is required for exploitation.
Technical Description
Arduino IDE is an integrated development environment. Prior to version 2.3.7, Arduino IDE for macOS is installed with world-writable file permissions on sensitive application components, allowing any local user to replace legitimate files with malicious code. When another user launches the application, the malicious code executes with that user's privileges, enabling privilege escalation and unauthorized access to sensitive data. The fix is included starting from the `2.3.7` release.
Remediation
Check the references section for vendor advisories and patches from arduino. Update arduino_ide to the latest patched version. If immediate patching is not possible, review the CVSS vector to understand the attack surface and apply compensating controls such as network segmentation or access restrictions.
Affected Products
| Vendor | Product | Versions | Status |
|---|---|---|---|
| arduino | arduino_ide | >= 0, < 2.3.7 | Affected |
References
Frequently Asked Questions
What is CVE-2025-64724?
CVE-2025-64724 is a high-severity vulnerability affecting arduino arduino_ide. It was published on December 18, 2025 and has a CVSS 3.1 base score of 7.3 (HIGH).
How severe is CVE-2025-64724?
This vulnerability has a CVSS 3.1 base score of 7.3, rated HIGH. It requires local or adjacent network access to exploit. Some level of privileges is required for exploitation.
How do I fix or remediate CVE-2025-64724?
Check the references section for vendor advisories and patches from arduino. Update arduino_ide to the latest patched version. If immediate patching is not possible, review the CVSS vector to understand the attack surface and apply compensating controls such as network segmentation or access restrictions.
How can CyberStrike help with CVE-2025-64724?
CyberStrike's AI-powered security agents can automatically detect CVE-2025-64724 across your infrastructure using autonomous pentesting, DAST scanning, and HackBrowser. The platform continuously monitors for known vulnerabilities and provides actionable remediation guidance prioritized by real-world exploitability.
How CyberStrike Helps
AI agents map your attack surface to find vulnerabilities like this one.
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